Vulnerability Details : CVE-2024-40777
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. Processing a maliciously crafted file may lead to unexpected app termination.
Products affected by CVE-2024-40777
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2024-40777
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 9 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-40777
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
1.8
|
1.4
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-08-01 |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST | 2024-12-10 |
CWE ids for CVE-2024-40777
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2024-40777
-
https://support.apple.com/en-us/HT214124
About the security content of watchOS 10.6 - Apple SupportVendor Advisory
-
http://seclists.org/fulldisclosure/2024/Jul/22
Full Disclosure: APPLE-SA-07-29-2024-8 tvOS 17.6Mailing List
-
http://seclists.org/fulldisclosure/2024/Jul/16
Full Disclosure: APPLE-SA-07-29-2024-2 iOS 17.6 and iPadOS 17.6Mailing List
-
http://seclists.org/fulldisclosure/2024/Jul/23
Full Disclosure: APPLE-SA-07-29-2024-9 visionOS 1.3Mailing List
-
https://support.apple.com/en-us/HT214119
About the security content of macOS Sonoma 14.6 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT214122
About the security content of tvOS 17.6 - Apple SupportVendor Advisory
-
http://seclists.org/fulldisclosure/2024/Jul/21
Full Disclosure: APPLE-SA-07-29-2024-7 watchOS 10.6Mailing List
-
https://support.apple.com/en-us/HT214123
About the security content of visionOS 1.3 - Apple SupportVendor Advisory
-
https://support.apple.com/en-us/HT214117
About the security content of iOS 17.6 and iPadOS 17.6 - Apple SupportVendor Advisory
-
http://seclists.org/fulldisclosure/2024/Jul/18
Full Disclosure: APPLE-SA-07-29-2024-4 macOS Sonoma 14.6Mailing List
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